adenosine vs sacubitril/valsartan
Side-by-side comparison of adenosine and sacubitril/valsartan Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
Adenocard
Entresto
Adenosine (Adenocard) is a medicine used to treat certain types of irregular heartbeats. It belongs to a class of drugs called antiarrhythmics.
Entresto is a medicine that combines two drugs to help adults and children with heart failure. It helps to lower the risk of heart problems and hospital visits.
Adenosine is used to treat a very fast heart rate in the upper chambers of your heart. This condition is called supraventricular tachycardia (SVT). Adenosine helps to slow down your heart rate to a normal rhythm.
Entresto is used to treat heart failure in adults and children aged one year and older. It is for people whose heart does not pump blood well enough. Entresto can help reduce hospital visits and the risk of death from heart problems.
Adenosine works by slowing down the electrical signals in your heart. This helps to interrupt the fast heart rhythm and restore a normal heartbeat. It does this by acting on specific receptors in the heart tissue.
Entresto works by blocking a substance in your body that can worsen heart failure. It also relaxes your blood vessels, which helps your heart pump blood more easily. This combination helps to improve how well your heart works.
No common side effects listed.
- • Low blood pressure
- • High potassium levels in the blood
- • Cough
- • Dizziness
- • Kidney problems
- The medicine did not work 327
- Using the medicine for a condition it is not approved for 98
- Very fast heart rate 94
- Low blood pressure 86
- Heart stops beating 78
- Low blood pressure 11,457
- Death 9,093
- Shortness of breath 8,895
- Feeling dizzy 8,621
- Feeling tired 8,606
Since this medication is administered by a healthcare provider in a monitored setting, there are no specific at-home warnings.
Entresto can harm an unborn baby, even causing death. If you are pregnant or become pregnant, stop taking Entresto right away and tell your doctor.
It is not known if adenosine can harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is also not known if adenosine passes into breast milk, so discuss this with your doctor if you are breastfeeding.
Entresto can cause serious harm or death to an unborn baby. Do not take this medicine if you are pregnant. Breastfeeding is not recommended while taking Entresto.
How to Read This adenosine vs sacubitril/valsartan Comparison
adenosine is classified in the Endogenous Nucleoside (Antiarrhythmic) drug class, while sacubitril/valsartan sits within the Neprilysin Inhibitor / ARB Combination class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, adenosine has 683 submissions while sacubitril/valsartan has 46,672. Those figures reflect cumulative reporting volume — not per-patient risk — so older, widely dispensed drugs typically look worse on count alone. No direct interaction between these two drugs is listed in our FDA-derived dataset, though co-prescription still warrants pharmacist review. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot substitute for clinical judgment. Effectiveness, tolerability, drug-drug interactions with your other medications, kidney and liver function, pregnancy status, insurance formulary, and price all feed into a decision that only a licensed prescriber can make responsibly. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This page is for educational purposes only, is not medical advice, and should not be used to self-switch between adenosine and sacubitril/valsartan — always consult your physician or pharmacist first.
Important: This comparison is for informational purposes only. Drug effects vary between individuals. Always consult your doctor or pharmacist for personalized medical advice.